solve

自己变得OFDM迭代信道估计程序，main1 和main3是两个主程序，可直接运行。(OFDM interative channel estimation)

用分步法 计算 耦合非线性薛定谔方程； 主要用于高功率锁模增益光纤激光器的数字模拟； 模拟步骤分四步：光纤损耗传输、色散、非线性、增益； finding 是主程序，其它是函数 (Digital-to-analog simulation steps coupled nonlinear Schrö dinger equation is mainly used for high-power mode-locked gain fiber laser with a fractional step in four steps: the fiber loss transmission dispersion nonlinear gain finding is the main program, other functions)

vc 与 matlab的混合编程，关于调用，执行(VC AND MATLAB )

Matlab环境下利用霍夫变换和椭圆标准公式，在二值图像上自动检测椭圆并标记。(Matlab environment using Hough transform and oval standard formula, the binary image automatically detect and mark the ellipse.)

说明：  分别列出三个目标函数，成本，污染，综合效益对微网分别调度。(Three objective functions, cost, pollution and comprehensive benefit are listed respectively to dispatch microgrid.)

说明：  用MATLAB模拟静态散斑，成像和非成像散斑，方便初学者学习(Simulation with MATLAB static speckle, speckle imaging and non-imaging, easy for beginners to learn)

matlab,space vector implementation

PID参数整定软件，包括飞升曲线法和稳态边界法(PID parameter tuning software, including the soaring curve and steady-state boundary method)

matlab，讲的很详细和大家分享一下！(matlab, said very detailed and to share with you!)

it includes some usefull codes in speech processing